/etc/mdadm/mdadm.conf is the configuration file for mdadm
# mdadm.conf
#
# !NB! Run update-initramfs -u after updating this file.
# !NB! This will ensure that initramfs has an uptodate copy.
#
# Please refer to mdadm.conf(5) for information about this file.
#
# by default (built-in), scan all partitions (/proc/partitions) and all
# containers for MD superblocks. alternatively, specify devices to scan, using
# wildcards if desired.
#DEVICE partitions containers
# automatically tag new arrays as belonging to the local system
HOMEHOST <system>
# instruct the monitoring daemon where to send mail alerts
MAILADDR root
# An ARRAY line identifies an acual array.
#
# The second word may be the name of the device where the array is normally assemmbled
#
#
ARRAY /dev/md/0 metadata=1.2 UUID=1cc194f4:99ae0be6:3baf8e1b:f7cde771 name=23-239-108-134:0
ARRAY /dev/md/1 metadata=1.2 UUID=f6d643e0:4ec47f25:d74e4c00:d39be4c6 name=23-239-108-134:1
ARRAY /dev/md/2 metadata=1.2 UUID=96b46f5b:62584940:6ec293ac:63711559 name=23-239-108-134:2
# This configuration was auto-generated on Wed, 01 May 2024 07:21:57 -0600 by mkconf